[druid-user] Unable to submit kafka ingestion task to Druid supervisor

Hi Vinay,

Could you please check your Overlord log , If the druid-kafka-indexing-service extension has been loaded :

You should see something like below :

Loaded class[class org.apache.druid.guice.ExtensionsConfig] from props[druid.extensions.] as [ExtensionsConfig{searchCurrentClassloader=true, directory=‘extensions’, useExtensionClassloaderFirst=false, hadoopDependenciesDir=‘hadoop-dependencies’, hadoopContainerDruidClasspath=‘null’, addExtensionsToHadoopContainer=false, loadList=[druid-hdfs-storage, druid-kafka-indexing-service, druid-datasketches]}]

If you dont see its loaded , You need to add it into :common.runtime.properties under druid.extensions.loadList as below need to star the services.

Eg :

apache-druid-0.16.0-incubating/conf/druid/single-server/micro-quickstart/_common/common.runtime.properties

druid.extensions.loadList=[“druid-lookups-cached-global”,“druid-lookups-cached-single”,“druid-hdfs-storage”, “druid-kafka-indexing-service”, “druid-datasketches”]

Please note here I am using micro-quickstart hence I am looking into /micro-quickstart/_common/common.runtime.properties

Thanks,

Vaibhav